造纸

Putting the solid chitosan into ethylic acid solution can be used as potentiator.

将壳聚糖固体溶于醋酸溶液中,作造纸增强剂。

Paper is made in a paper mill.

纸是在造纸厂生产。

Formaldehyde is widely used in vinylite, plastic, rubber, paper making, pharmacy, and antisepsis and so on.

甲醛用途十分广泛，涉及合成树脂、塑料、橡胶、造纸、制药和防腐等领域。

Currently to waste paper-based realiation most can be used to produce simple Corrugating medium, Containerboard, etc.

国内目前废纸为原料造纸企业大部分只能用来生产较瓦楞原纸、箱纸板等。

The paper discusses the preparation of stearic bicine diester for sizing agent and its application in paper-making.

论述双硬脂酰取代甘氨酸酯施胶剂制备及其在造纸中应用。

Polyamidine is a kind of important polymers,there are some amidine groups in their backbone or in their pendant chain.

聚脒是分子链中含有脒基团一类聚合物,由于其在药物控释、光电子及絮凝剂、造纸添加剂等领域潜在应用价值,越来越受到重视。

This serial indraft type pressures screen is used for making the screening before the paper machine of papermaking pulp mainly.

该系列内流式压筛主要用于制浆造纸行业纸机前筛选。

The dynamic analysis of pressing dehydration of the paper making felt is done to get the main factors affecting the drainability.

对造纸毛毯压榨脱水过程进行学分析,得出影响滤水性影响因素。

"Jinbiao"CMC is the widely used additive, in paper industry because it mainly has membrane and oil-resislance capability as water soluble superpolymer.

“金标”CMC在造纸工业中作为有实用价值和广泛应用添加剂，主要是其具有水溶性高聚物成膜性和抗油性。

The vacuum system of the wet end of a papermachine could be a centralized system or some individual systems for the vacuum points.

造纸机湿段真空系统可是:总真空系统或各真空点独立真空系统。

The situation and the control measurement was given in the paper,and some suggestions were arisen based on the long-term pollution characters of dioxine.

本文论述制浆造纸行业二恶英产生现状及可能防治措施,并就二恶英潜在长期污染特性给出相应建议。

Effects of polyvinylamine prepared by basic hydrolysis of poly(N-vinylformamide) on paper strength, drainage and retention of reed pulp and wheat straw pulp were investigated.

研究由聚N-乙烯基甲酰胺碱性水解得到聚乙烯胺在芦苇浆和麦草浆造纸中对纸张增强、助滤和助留作用。

David Carse, Deputy Kay full of brand name products, targeted for petrochemical, gas, power generation, paper, beverages, housing, and other fields, playing an excellent service.

恒凯全程代理品牌产品，针对性地应用于石油化工、燃气、发电、造纸、饮品、楼宇、等领域,发挥着优良服务。

In addition, the paper for beating degree, firmness and filling, sizing, and so on, with the crimpness, self-crimping to marketizing of paper also focuses on the papermakig process.

另外，纸张打浆量、不松量及加填量、施胶量等，也与其笔直性有关，所，处置纸张笔直弊病还给侧重在造纸工艺上下功夫。

The paper is made by the dividable composite fibers(DCF) and ES fibers, the proportioning of the two kinds of fibers effects the absorption and tensile strength of the paper distinctly.

采用分裂纤维和熔点纤维抄造纸页，纤维配比改变对纸页吸收及强度性能有很大影响。

The pollution and harm caused by dioxine had been paid attention in all over the world.And the bleaching process in pulp and paper making industry is also a source of dioxine.

摘要二恶英对环境污染和对人类危害已引起全世界关注，而制浆造纸行业漂白工艺也是产生二恶英主要来源之一。